About the Company

ExxonMobil is a global energy and petrochemical company. It is one of the world's largest publicly traded international oil and gas companies, operating in nearly every country in the world. The company is known for its extensive operations in exploration, production, refining, and marketing of oil and gas products. ExxonMobil is committed to providing energy solutions while prioritizing safety, health, and environmental performance.

Job Description

ExxonMobil is seeking a highly skilled and experienced Mechanical Specialist to join our team in Lagos State. This critical role demands a subject matter expert with a profound understanding of safety, health, and environmental (SHE) requirements, coupled with regional regulatory compliance.

As a Mechanical Specialist, you will be instrumental in ensuring the safe and effective planning and execution of maintenance, construction, and project initiatives. You will serve as a site expert, providing invaluable technical guidance and mentorship across the organization, influencing operational excellence and maintaining the highest standards of equipment integrity.

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Required Skills

Safety, Health, and Environmental (SHE) RequirementsRegional Regulatory ComplianceMaintenance ExpertiseConstruction SupportProject Management SupportPlanning and ExecutionTechnical Subject Matter ExpertiseEquipment OperationFPSO Experience (Preferred)Instrumentation KnowledgeMechanical Hands-On SkillsEquipment Repair and MaintenanceReading and Interpreting Transmitters, Sensors, Gauges, Control ValvesESD (Emergency Shutdown) SystemsFire & Gas (F&G) SystemsWork Management PracticesCMMS (SAP) ProficiencyTechnical Manual InterpretationSpare Parts IdentificationGas & Diesel GeneratorsPumps (Submersible)CompressorsPipe Work SystemsHVAC EquipmentElectrical Drive MotorsProcess and Utilities ValvesAttention to DetailHazard Identification and Mitigation

Key Responsibilities

  • Serve as a subject matter expert in mechanical discipline, ensuring strong understanding and adherence to Safety, Health, and Environmental (SHE) and regional regulatory requirements.
  • Provide expert guidance for the safe and effective planning and execution of maintenance, construction, and project activities.
  • Act as a site expert in processes, procedures, technical matters, and equipment relevant to the area of expertise.
  • Offer support and guidance for design reviews and assist engineering teams with routine maintenance, Turnaround (TA) activities, and new project support.
  • Influence without direct authority, fostering effective interactions with operations, maintenance, and engineering organizations.
  • Demonstrate excellent communication and interpersonal skills to collaborate effectively with diverse groups and network within the organization.
  • Serve as a mentor, providing specialized expertise and guidance across the broader organizational structure.

Qualifications

  • Proven ability to adapt, demonstrate creativity, and foster innovation in problem-solving.
  • A thorough understanding and ability to identify workplace hazards, coupled with strong analytical skills and courage of conviction.
  • Demonstrated ability to influence without authority and interact effectively with operations and maintenance organizations.
  • Excellent communication and interpersonal skills for working with diverse groups and effective networking within organizations.
  • Previous FPSO (Floating Production Storage and Offloading) experience is highly preferred.
  • Good knowledge of Instrumentation and Mechanical systems, including hands-on skills for basic repairs, routine maintenance, and equipment adjustments.
  • Ability to read and interpret transmitters, sensors, gauges, and control valves, with familiarity in ESD (Emergency Shutdown) and Fire & Gas (F&G) systems and their role in process safety.
  • Versatility with basic Work Management Practices and CMMS (SAP) for raising notifications, managing work orders, and searching for materials.
  • Proficiency in reading and interpreting supplier/manufacturer documents to identify appropriate spare parts and understanding technical and instruction manuals.
  • Specific technical knowledge of Gas & Diesel generators, various types of Pumps (including submersible), Compressors, Pipe work, HVAC equipment, Electrical drive motors, and all types of Process and Utilities valves.
  • Exceptional attention to detail, including the ability to observe equipment performance, detect abnormalities, maintain accurate maintenance logs and reports, and identify/mitigate workplace hazards.

How to Apply

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In Nigeria's critical oil and gas sector, maintaining operational integrity and safety is paramount. This Senior Mechanical Engineer role focuses on ensuring peak performance of complex machinery and infrastructure within a demanding environment. You will provide expert guidance on SHE compliance, asset integrity management, and advanced CMMS utilization. Your contributions will directly enhance operational efficiency, minimize downtime, and uphold stringent safety standards, thereby safeguarding significant capital investments and driving sustained profitability for the organization.

Posted Date

August 2, 2026